CN203373003U - Guide wheel device - Google Patents
Guide wheel device Download PDFInfo
- Publication number
- CN203373003U CN203373003U CN201320425989.1U CN201320425989U CN203373003U CN 203373003 U CN203373003 U CN 203373003U CN 201320425989 U CN201320425989 U CN 201320425989U CN 203373003 U CN203373003 U CN 203373003U
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- CN
- China
- Prior art keywords
- wheel
- guide wheel
- wheel shaft
- track adjusting
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a guide wheel device, and belongs to the technical field of wear prevention. The guide wheel device comprises a substrate, a fixed device and a guide wheel, wherein the guide wheel is fixed on the substrate through the fixed device. With the guide wheel device disclosed by the utility model, the friction between a vertical type loop counterweight and a protective cover is overcome, thus the service life of the protective cover is prolonged, the band steel deviation caused by deflection of a loop trolley is avoided, the fluctuation of the band steel tension in a loop is eliminated, and the stable operation of a production line is guaranteed.
Description
Technical field
The utility model relates to the Anti-wear Technology field, particularly a kind of guide wheel device.
Background technology
In cold rolling serial production line, vertical loop is the key equipment that meets the production-line technique needs, the winch that generally is designed to of vertical loop pulls loop trolley to rise or descends by the elevator steel cable, simultaneously for the balance loop trolley and on roller weight, avoid the suffered pulling force of elevator excessive, be designed with counterweight come the balance loop trolley and on roller weight, counterweight rises and descends along with loop trolley, descends and rises.
Vertical loop has multiple design, when the counterweight lifting, counterweight all has guide piece, respectively there is a counterweight at four angles that the vertical loop structure is a loop trolley, the lifting in its protective case of each counterweight, protective case is used as guide piece, but this design is not considered counterweight spin due to the counterweight steel cable in lifting process and is caused counterweight to rotate an angle yet, and then counterweight and its protective case rub, shortened the life-span of counterweight protective case, simultaneously, due to the existence of each counterweight and its protective case friction force and non-constant, cause four jiaos of unbalance stress of loop trolley, loop trolley produces deflection, the band steel moved in kink will sideslip, counterweight and elevator steel cable bear alternate tension, steel cable there will be because fatigue causes the risk of fracture suddenly, also in vertical kink, the constant control of strip tension brings very large difficulty, affected the smooth operation of manufacturing line.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of friction that has solved vertical loop counterweight and protective case; extended the service life of protective case; avoided the strip running deviation caused because of the loop trolley deflection; eliminate the fluctuation of strip tension in the kink, guaranteed the guide wheel device of the smooth operation of manufacturing line.
For solving the problems of the technologies described above, the utility model provides a kind of guide wheel device, for solving the friction of vertical loop counterweight and protective case; It is characterized in that, comprising: pedestal, anchor fitting and track adjusting wheel; Described track adjusting wheel is fixed on described pedestal by described anchor fitting; Described pedestal is fixed on described vertical loop counterweight; Described track adjusting wheel is rolled on described protective case.
Further, the inboard, bottom surface of described pedestal is provided with chamfering.
Further, described track adjusting wheel comprises wheel body, track adjusting wheel gland, wheel shaft, wheel shaft gland, the second dog bolt and the first dog bolt; Described the first dog bolt is fixed on described wheel body on described wheel shaft through described track adjusting wheel gland; Described wheel shaft gland is connected with described wheel shaft by described the second dog bolt.
Further, the track adjusting wheel gland of described track adjusting wheel, wheel shaft, wheel shaft gland, the second dog bolt and the first dog bolt form the sealed type cylindrical roller bearing.
Further, described wheel shaft is provided with channel for oiling and oil groove.
Further, described anchor fitting comprises bolt of rear end plate, wheel shaft cover plate and guide wheel bracket; Described bolt of rear end plate is connected with described pedestal through described wheel shaft cover plate, described guide wheel bracket; Described wheel shaft (6) is arranged in described guide wheel bracket (2).
Further, the utility model guide wheel device also comprises oil nozzle, and described wheel shaft cover plate center arranges porose; Described oil nozzle is placed in the hole of described wheel shaft cover plate center setting.
Further, the utility model guide wheel device also comprises suspension ring, and described suspension ring are placed on described pedestal.
The track adjusting wheel of the guide wheel device that the utility model provides is fixed on pedestal; pedestal is fixed on the vertical loop counterweight; solved the friction of vertical loop counterweight and protective case by track adjusting wheel; extended the service life of protective case; avoided the strip running deviation caused because of the loop trolley deflection; eliminate the fluctuation of strip tension in the kink, guaranteed the guide wheel device of the smooth operation of manufacturing line.
The accompanying drawing explanation
The structural representation of the guide wheel device that Fig. 1 provides for the utility model embodiment;
Structural representation after the guide wheel device that Fig. 2 provides for the utility model embodiment is installed;
Fig. 3 is Fig. 3 birds-eye view;
The structural representation of the wheel shaft that Fig. 4 provides for the utility model embodiment;
The structural representation of the pedestal that Fig. 5 provides for the utility model embodiment
The scheme of installation of the guide wheel device that Fig. 6 provides for the utility model embodiment.
The specific embodiment
Referring to Fig. 1-5, the utility model embodiment provides a kind of guide wheel device, comprises pedestal 1, track adjusting wheel and anchor fitting.Wherein, there is larger chamfering pedestal 1 base inboard, to avoid the weld seam of vertical loop counterweight 13, makes pedestal 1 securely near vertical loop counterweight 13.Pedestal 1 is fixed on vertical loop counterweight 13 by screw rod 15.Two track adjusting wheels of the every side of pedestal 1, dislocation type is arranged up and down.Track adjusting wheel is fixed on pedestal 1 by anchor fitting, on protective case main structure 18, rolls, and parts or the assembly at each position are interchangeable.Track adjusting wheel comprises wheel body 5, track adjusting wheel gland 4, wheel shaft 6, wheel shaft gland 10, the second dog bolt 11 and the first dog bolt 3.The first dog bolt 3 is fixed on wheel body 5 on wheel shaft 6 through track adjusting wheel gland 4.Wheel shaft gland 10 is connected with wheel shaft 6 by the second dog bolt 11.The track adjusting wheel gland 4 of track adjusting wheel, wheel shaft 6, wheel shaft gland 10, the second dog bolt 11 and the first dog bolt 3 form the sealed type cylindrical roller bearing.Anchor fitting comprises bolt of rear end plate 9, wheel shaft cover plate 7 and guide wheel bracket 2.Bolt of rear end plate 9 is connected with pedestal 1 through wheel shaft cover plate 7, guide wheel bracket 2.Be placed with wheel shaft 6 in guide wheel bracket 2.Oil nozzle 8 is arranged on wheel shaft 6 by the hole arranged at wheel shaft cover plate 7 centers, channel for oiling from oil nozzle 8 to wheel shaft 6 and oil groove oiling by, and final realization is lubricated to track adjusting wheel 5.The utility model guide wheel device also comprises suspension ring 12, and suspension ring 12 are welded on pedestal 1 end face, are convenient to the dismounting of guide wheel device.
Referring to Fig. 6, guide wheel device is installed, vertical loop counterweight 13 is arranged in protective case 14, and each angle at 13 4 angles of vertical loop counterweight is provided with two guide wheel devices.At first, from screw rod 15, pull down the hold-down nut 17 of weight regulating plate 16, remove eight weight regulating plates 16, afterwards, with steel cable, fix suspension ring 12, the guide wheel device of slinging, slowly pack in screw rod 15, tightens hold-down nut, completes installation process.
After installation; the tangent plane of track adjusting wheel protrudes vertical loop counterweight 13 identity distances from being 5mm; the retention gap of the main structure 18 of each track adjusting wheel and protective case 14 is 3mm; when the vertical loop counterweight at lifting process when the rotation of cw or conter clockwise occurs; track adjusting wheel 5 will be rolled on the main structure 18 of protective case 14, has eliminated in vertical loop counterweight 13 lifting process and has rubbed with the main structure 18 of its protective case.
The track adjusting wheel of the guide wheel device that the utility model provides is fixed on pedestal; pedestal is fixed on the vertical loop counterweight; when the activity of vertical loop counterweight; by track adjusting wheel, in protective case, roll; solve the friction of vertical loop counterweight and protective case, extended the service life of protective case, avoided the strip running deviation caused because of vertical loop counterweight deflection; eliminate the fluctuation of strip tension in the kink, guaranteed the guide wheel device of the smooth operation of manufacturing line.
It should be noted last that, the above specific embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to example, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (8)
1. a guide wheel device, for solving the friction of vertical loop counterweight (13) and protective case (14); It is characterized in that, comprising: pedestal (1), anchor fitting and track adjusting wheel; Described track adjusting wheel is fixed on described pedestal (1) by described anchor fitting; Described pedestal (1) is fixed on described vertical loop counterweight (13); Described track adjusting wheel is in the upper rolling of described protective case (14).
2. guide wheel device according to claim 1, it is characterized in that: the inboard, bottom surface of described pedestal (1) is provided with chamfering.
3. guide wheel device according to claim 1, it is characterized in that: described track adjusting wheel comprises wheel body (5), track adjusting wheel gland (4), wheel shaft (6), wheel shaft gland (10), the second dog bolt (11) and the first dog bolt (3); Described the first dog bolt (3) is fixed on described wheel body (5) on described wheel shaft (6) through described track adjusting wheel gland (4); Described wheel shaft gland (10) is connected with described wheel shaft (6) by described the second dog bolt (11).
4. guide wheel device according to claim 3, is characterized in that: the track adjusting wheel gland (4) of described track adjusting wheel, wheel shaft (6), wheel shaft gland (10), the second dog bolt (11) and the first dog bolt (3) composition sealed type cylindrical roller bearing.
5. guide wheel device according to claim 3, it is characterized in that: described wheel shaft (6) is provided with channel for oiling and oil groove.
6. guide wheel device according to claim 3, it is characterized in that: described anchor fitting comprises bolt of rear end plate (9), wheel shaft cover plate (7) and guide wheel bracket (2); Described bolt of rear end plate (9) is connected with described pedestal (1) through described wheel shaft cover plate (7), described guide wheel bracket (2); Described wheel shaft (6) is arranged in described guide wheel bracket (2).
7. guide wheel device according to claim 6, is characterized in that, described guide wheel device also comprises: oil nozzle (8), and described wheel shaft cover plate (7) center arranges porose; Described oil nozzle (8) is placed in the hole of described wheel shaft cover plate (7) center setting.
8. guide wheel device according to claim 1, is characterized in that, described guide wheel device also comprises: suspension ring (12), described suspension ring (12) are placed on described pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425989.1U CN203373003U (en) | 2013-07-18 | 2013-07-18 | Guide wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425989.1U CN203373003U (en) | 2013-07-18 | 2013-07-18 | Guide wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203373003U true CN203373003U (en) | 2014-01-01 |
Family
ID=49835550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320425989.1U Expired - Fee Related CN203373003U (en) | 2013-07-18 | 2013-07-18 | Guide wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203373003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692305A (en) * | 2015-01-29 | 2015-06-10 | 柳州市潮林机械有限公司 | Multi-wheel mounting bracket |
-
2013
- 2013-07-18 CN CN201320425989.1U patent/CN203373003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692305A (en) * | 2015-01-29 | 2015-06-10 | 柳州市潮林机械有限公司 | Multi-wheel mounting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170706 Address after: 430080 Qingshan District stock company of Hubei, Wuhan Province Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Friendship Avenue, Hubei, Wuhan, No. 999 Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |